Mercedes W166 Rear Door Handle Trim Cover Inner Panel Left N/S A1667301922

Mercedes W166 Rear Door Handle Trim Cover Inner Panel Left N/S is an original interior trim component designed for installation in the rear left door area. It ensures a cohesive look for the upholstery, provides secure mounting, and offers an aesthetic finish around the door handle, which translates into user comfort and a tidy cabin style. This is a practical solution for drivers looking to restore the factory appearance of their Mercedes interior.

Specifications and technical data

• SKU: A1667301922
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1667301922
• Substitutable numbers: A1667301922, A 166 730 19 22
• Location on the vehicle: Rear, Left
• Category: Door Panels

Purpose and function of the component

The described inner panel is designed as part of the Door Upholstery category, dedicated to the rear left side of the vehicle. Its task is to cover the door handle area from the inside, secure the mountings, and visually organize the entire door panel. Thanks to its precise fit for the specific Mercedes W166 generation, the component works seamlessly with factory handles, the door release lever, and other upholstery components, facilitating easy installation and subsequent operation.

Construction and fit for the Mercedes W166

The door handle cover has been constructed in accordance with Mercedes manufacturer standards, which guarantees a proper fit with the original door panel. The shape of the panel mirrors the line of the inner door section, ensuring stable adhesion to the surface and the absence of unwanted play during daily use. The placement of mounting points is adapted to factory installation holes, allowing the component to be installed without any structural modifications.

Performance characteristics and installation benefits

As a used part, the inner panel retains its original geometry and functionality, allowing for the effective replacement of a damaged or worn cover in the rear left door. Using an original component from the same model line reduces the risk of fitment issues, squeaking, or unsightly gaps. Replacing the door handle cover is particularly beneficial when the existing element shows signs of heavy wear, cracks, or discoloration that affect the overall appearance of the interior.

Professional use in service and interior restoration

This inner panel is suitable for both professional repair shops handling post-accident repairs and for comprehensive cabin restoration in a Mercedes W166. It allows for the restoration of visual consistency in the rear interior, which is important when preparing a car for resale or simply for increasing the comfort of daily driving. Using original door upholstery allows you to maintain the finish standard characteristic of this brand as well as an aesthetic look for the door area.

Expanding Mercedes door upholstery upgrades

If you are planning a comprehensive repair or upgrade of the door area in your Mercedes and need other elements from the same group, such as door panels, handle covers, or additional trim inserts, check out the available parts in the Mercedes Door Upholstery category.

More about the use of pre-owned interior components

If you want to better utilize the potential of used components when refreshing your car's cabin and are looking for practical tips on selecting such elements, it is worth reading the article Best used parts for tuning your car, which discusses the benefits of using verified, pre-owned components in modernization projects.